DR. HERMAN H.H. FERINGA (M.D., PH.D.) – Cardiovascular Disease Physician, NPI 1356597827
Cardiovascular Disease Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
51 CARDIOVASCULAR DISEASE (CARDIOLOGY) in AK
Provider Addresses for DR. HERMAN H.H. FERINGA (M.D., PH.D.)
PO BOX 200149
ANCHORAGE, AK 995200149
Phone: (907) 561-3211
Type: Mailing
3125 E MERIDIAN PARK LOOP STE 200
WASILLA, AK 996547528
Phone: (907) 561-3211
Type: Location
3841 Piper St Ste T100
Anchorage, AK 995084674
Phone: (907) 550-2233
Type: Location
3841 PIPER ST STE T100
ANCHORAGE, AK 995084674
Phone: (907) 561-3211
Type: Mailing
2490 S WOODWORTH LOOP STE 250
PALMER, AK 996457407
Phone: (907) 561-3211
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 2 Open Payments records for all available years, with a total value of $40.
Total Amount is formed as General ($40) + Research ($0) + Ownership ($0) = $40.
Last reported payment date: 2023-12-14 • Largest payer in this snapshot: E.R. Squibb & Sons, L.L.C. ($40).
Total Amount
$40
General + Research + Ownership
Payments
2
Total payment records
General Amount
$40
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-12-14
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| E.R. Squibb & Sons, L.L.C. | $40 |
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2020-08-18
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20200818001764 | I | Cardiovascular Disease (Cardiology) | AK | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| Q9967 | Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | 8,232 | 98 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 703 | 508 | $0 |
| 93306 | Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 400 | 384 | $0 |
| J2785 | Injection, regadenoson, 0.1 mg | 389 | 98 | $0 |
| 93000 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 342 | 322 | $0 |
Insurance plans in this area (ZIP 99520)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| CARDIOVASCULAR DISEASE (CARDIOLOGY) | WY | 78452 | Nuclear medicine study of vessels of heart using drugs or exercise multiple studies | 154 | 153 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | AK | |
| Nurse Practitioner | WA | |
| - | AK | |
| Cardiovascular Disease (Cardiology), Internal Medicine, Interventional Cardiology | AK | |
| Nurse Practitioner | AK | |
| Cardiac Electrophysiology, Cardiovascular Disease (Cardiology) | AK | |
| Nurse Practitioner | AK | |
| Cardiovascular Disease (Cardiology) | AK | |
| Nurse Practitioner | AK | |
| - | AK |
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